Founded in 1957, Cleveland-based Superior Alloy Steel Co. supplies specialty alloy steel for tooling, machine repair and maintenance, while also producing finished parts and fabrications to customers’ specifications. Its work spans wear-resistant plate and highly stressed shafting, with machining, heat treating and inspection handled as part of the finished-product process. The company ships throughout the United States and to Canada, maintaining records so repeat orders can be reproduced accurately.
Wingate Alloys IncSince 1985, Cleveland-based Wingate Alloys Inc. has supplied maintenance steel and precision shafting while fabricating custom weldments, machined parts, and wear-resistant replacement components. Its particular strength is combining steel-service-center inventory with engineering and fabrication expertise to rework OEM designs or solve difficult wear and corrosion problems for steel mills, coke plants, power utilities, and manufacturers. Wingate also provides complete cast or forged parts and assemblies, including heat treatment for demanding service.CLEVELAND, OH
Associated Steel CompanySince 1930, Cleveland-based Associated Steel Company has supplied high-strength and specialty steels for demanding industrial maintenance, including its proprietary Kromite®, Mirraloy® and Rhino-Tuf® materials. Its Special Service Division also turns worn or new parts into ready-to-install OEM replacement products, supported by machining, fabrication and technical assistance. Associated Steel is certified to ISO 9001:2015.CLEVELAND, OH
Cleveland Steel ToolCleveland Steel Tool has been part of Cleveland’s manufacturing story since 1908, when it began making patented punches for the automotive leaf-spring industry. Today, its American plant supplies ironworker punches and custom tooling to metal fabricators and industrial users, with more than 80% of orders—including custom work—shipping within 24 hours.CLEVELAND, OH
Precision Marshall Steel CompanyFounded in a family garage in Washington, Pennsylvania, in 1948, Precision Marshall Steel Company manufactures premium de-carb-free tool steels and specialty alloys for distributors across North America. The company still stocks its first product, O-1 Ground Flat Stock, while its Washington manufacturing facility and Bolingbrook distribution center support a broad specialty-steel business. Precision Marshall remains known for proprietary “Deluxe” materials, fast special-order turnaround, and a workforce whose average tenure is 25 to 30 years.WASHINGTON, PA